93378740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51307}}^1$

素因数の和:51336

約数の個数: 48

約数和(自身を含む): 241352832

約数和(自身を除く): 147974092

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 51307, 102614, 205228, 256535, 359149, 513070, 666991, 718298, 1026140, 1333982, 1436596, 1795745, 2667964, 3334955, 3591490, 4668937, 6669910, 7182980, 9337874, 13339820, 18675748, 23344685, 46689370, 93378740]

約数ペア:

[(1, 93378740), (2, 46689370), (4, 23344685), (5, 18675748), (7, 13339820), (10, 9337874), (13, 7182980), (14, 6669910), (20, 4668937), (26, 3591490), (28, 3334955), (35, 2667964), (52, 1795745), (65, 1436596), (70, 1333982), (91, 1026140), (130, 718298), (140, 666991), (182, 513070), (260, 359149), (364, 256535), (455, 205228), (910, 102614), (1820, 51307)]